tristartom created HBASE-13519:
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Summary: Support coupled compactions with secondary index
Key: HBASE-13519
URL: https://issues.apache.org/jira/browse/HBASE-13519
Project: HBase
Issue Type: New Feature
Reporter: tristartom
Hi,
DELI (DEferred Lightweight Indexing) is our research prototype from Syracuse
University with collaboration from Georgia Tech and IBM Research.
In DELI, we propose that when supporting secondary index on HBase, the
index-to-base-table sync-up should be coupled with compaction. The benefit of
this is that online Put stays to be append-only and performance would be
guaranteed.
The code of DELI is shared in github:
https://github.com/tristartom/nosql-indexing
Details can be found in the following research paper published in CCGrid 2015:
http://tristartom.github.io/docs/ccgrid15.pdf
We are grateful for the HBase community, and any comments/suggestions are
appreciated.
Yuzhe
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